45067953377 has 16 divisors (see below), whose sum is σ = 48843793152. Its totient is φ = 41417698560.

The previous prime is 45067953323. The next prime is 45067953383. The reversal of 45067953377 is 77335976054.

It is a cyclic number.

It is not a de Polignac number, because 45067953377 - 2¹² = 45067949281 is a prime.

It is a super-2 number, since 2×45067953377² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45067953877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3031352 + ... + 3046182.

It is an arithmetic number, because the mean of its divisors is an integer number (3052737072).

Almost surely, 2^45067953377 is an apocalyptic number.

It is an amenable number.

45067953377 is a deficient number, since it is larger than the sum of its proper divisors (3775839775).

45067953377 is a wasteful number, since it uses less digits than its factorization.

45067953377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19048.

The product of its (nonzero) digits is 16669800, while the sum is 56.

The spelling of 45067953377 in words is "forty-five billion, sixty-seven million, nine hundred fifty-three thousand, three hundred seventy-seven".